271326384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 240

約数和(自身を含む): 945018880

約数和(自身を除く): 673692496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 457, 496, 504, 532, 558, 589, 651, 684, 744, 798, 868, 912, 914, 1008, 1064, 1116, 1178, 1197, 1302, 1368, 1371, 1488, 1596, 1736, 1767, 1828, 1953, 2128, 2232, 2356, 2394, 2604, 2736, 2742, 3192, 3199, 3472, 3534, 3656, 3906, 4113, 4123, 4464, 4712, 4788, 5208, 5301, 5484, 6384, 6398, 7068, 7312, 7812, 8226, 8246, 8683, 9424, 9576, 9597, 10416, 10602, 10968, 12369, 12796, 14136, 14167, 15624, 16452, 16492, 17366, 19152, 19194, 21204, 21936, 24738, 25592, 26049, 28272, 28334, 28791, 31248, 32904, 32984, 34732, 37107, 38388, 42408, 42501, 49476, 51184, 52098, 56668, 57582, 60781, 65808, 65968, 69464, 74214, 76776, 78147, 84816, 85002, 98952, 99169, 104196, 113336, 115164, 121562, 127503, 138928, 148428, 153552, 156294, 170004, 182343, 197904, 198338, 208392, 226672, 230328, 243124, 255006, 269173, 296856, 297507, 312588, 340008, 364686, 396676, 416784, 460656, 486248, 510012, 538346, 547029, 593712, 595014, 625176, 680016, 729372, 793352, 807519, 892521, 972496, 1020024, 1076692, 1094058, 1190028, 1250352, 1458744, 1586704, 1615038, 1785042, 1884211, 2040048, 2153384, 2188116, 2380056, 2422557, 2917488, 3230076, 3570084, 3768422, 4306768, 4376232, 4760112, 4845114, 5652633, 6460152, 7140168, 7536844, 8752464, 9690228, 11305266, 12920304, 14280336, 15073688, 16957899, 19380456, 22610532, 30147376, 33915798, 38760912, 45221064, 67831596, 90442128, 135663192, 271326384]

約数ペア:

[(1, 271326384), (2, 135663192), (3, 90442128), (4, 67831596), (6, 45221064), (7, 38760912), (8, 33915798), (9, 30147376), (12, 22610532), (14, 19380456), (16, 16957899), (18, 15073688), (19, 14280336), (21, 12920304), (24, 11305266), (28, 9690228), (31, 8752464), (36, 7536844), (38, 7140168), (42, 6460152), (48, 5652633), (56, 4845114), (57, 4760112), (62, 4376232), (63, 4306768), (72, 3768422), (76, 3570084), (84, 3230076), (93, 2917488), (112, 2422557), (114, 2380056), (124, 2188116), (126, 2153384), (133, 2040048), (144, 1884211), (152, 1785042), (168, 1615038), (171, 1586704), (186, 1458744), (217, 1250352), (228, 1190028), (248, 1094058), (252, 1076692), (266, 1020024), (279, 972496), (304, 892521), (336, 807519), (342, 793352), (372, 729372), (399, 680016), (434, 625176), (456, 595014), (457, 593712), (496, 547029), (504, 538346), (532, 510012), (558, 486248), (589, 460656), (651, 416784), (684, 396676), (744, 364686), (798, 340008), (868, 312588), (912, 297507), (914, 296856), (1008, 269173), (1064, 255006), (1116, 243124), (1178, 230328), (1197, 226672), (1302, 208392), (1368, 198338), (1371, 197904), (1488, 182343), (1596, 170004), (1736, 156294), (1767, 153552), (1828, 148428), (1953, 138928), (2128, 127503), (2232, 121562), (2356, 115164), (2394, 113336), (2604, 104196), (2736, 99169), (2742, 98952), (3192, 85002), (3199, 84816), (3472, 78147), (3534, 76776), (3656, 74214), (3906, 69464), (4113, 65968), (4123, 65808), (4464, 60781), (4712, 57582), (4788, 56668), (5208, 52098), (5301, 51184), (5484, 49476), (6384, 42501), (6398, 42408), (7068, 38388), (7312, 37107), (7812, 34732), (8226, 32984), (8246, 32904), (8683, 31248), (9424, 28791), (9576, 28334), (9597, 28272), (10416, 26049), (10602, 25592), (10968, 24738), (12369, 21936), (12796, 21204), (14136, 19194), (14167, 19152), (15624, 17366), (16452, 16492)]